Need Backflow Testing or Repair? We can help
Our licensed plumbers provide stress-free, city-approved backflow services across Killeen, Temple, and Copperas Cove.
Why Backflow Testing Matters
Backflow prevention devices protect your drinking water by keeping contaminants out of the clean water supply. If you own a sprinkler system or commercial property, your city likely requires annual backflow testing to remain compliant.
We’re registered with the cities of Killeen, Temple, Copperas Cove, and surrounding areas to legally perform testing and submit results directly to your local water department.
We're happy to help you with your residential backflow needs!
Did you know that you don't need to be home for us to test your backflow? We'll email you an invoice and then send the results to the city upon payment.
Backflow Services
Backflow Testing
(Annual or As Needed)
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Results submitted directly to your city
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Fast & you do not need to be home for testing
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Reminder services available to help you stay in compliance
Backflow Repair
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Leaking, failing, or corroded devices
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Valve or component replacement
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Freeze damaged devices
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Quick turnaround times
Backflow Replacement
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Complete unit replacement if device fails inspection and cannot be repaired
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Installation of RPZ or PVB
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Will require a test upon completion
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Will require permit
Backflow Deletion
(Where Permitted)
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For irrigation systems no longer in use
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Proper valve removal, documentation, and city notification
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Avoid unnecessary annual testing costs
Local, City-Approved Plumbers You Can Trust
We’ve been serving Killeen, Temple, and Copperas Cove since 2018. Our backflow experts are licensed, insured, and registered with local municipalities—so your paperwork is handled correctly the first time.
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Registered with Killeen, Temple, Copperas Cove & more
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Quick , same-week service
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Results submitted promptly to avoid city violations
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Family-owned plumbing company that values your time
Backflow Testing Reviews from Killeen, Temple & Copperas Cove Homeowners
Why Local Homeowners Trust Patriot Plumbing
At Patriot Plumbing, we don’t just fix leaks—we build lasting relationships with the homeowners we serve in Killeen, Temple, and nearby areas. From water heater repairs to slab leak detection, see what real customers have to say about our local plumbing services.
"I’ve had Patriot come out to my house for simple back flow testing every year since I’ve moved here(3 years). They have always been very professional and respectful. If I were staying in Texas this company is the only company that I would call for anything plumbing wise inside or out."
"Michael is the best, very professional. They have earned our business. 100% recommend."
